WO2005077704A3 - Fitting for a vehicle seat - Google Patents

Fitting for a vehicle seat Download PDF

Info

Publication number
WO2005077704A3
WO2005077704A3 PCT/EP2005/000676 EP2005000676W WO2005077704A3 WO 2005077704 A3 WO2005077704 A3 WO 2005077704A3 EP 2005000676 W EP2005000676 W EP 2005000676W WO 2005077704 A3 WO2005077704 A3 WO 2005077704A3
Authority
WO
WIPO (PCT)
Prior art keywords
fitting
fitting element
driving ring
vehicle seat
wedge segments
Prior art date
Application number
PCT/EP2005/000676
Other languages
German (de)
French (fr)
Other versions
WO2005077704A2 (en
Inventor
Grit Scholz
Ulrich Lehmann
Holger Finner
Andreas Vedder
Original Assignee
Keiper Gmbh & Co Kg
Grit Scholz
Ulrich Lehmann
Holger Finner
Andreas Vedder
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Keiper Gmbh & Co Kg, Grit Scholz, Ulrich Lehmann, Holger Finner, Andreas Vedder filed Critical Keiper Gmbh & Co Kg
Publication of WO2005077704A2 publication Critical patent/WO2005077704A2/en
Publication of WO2005077704A3 publication Critical patent/WO2005077704A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/225—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms
    • B60N2/2254—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms provided with braking systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/225—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms
    • B60N2/2252—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms in which the central axis of the gearing lies inside the periphery of an orbital gear, e.g. one gear without sun gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

The invention relates to a fitting for a vehicle seat, especially for an automotive seat. Said fitting comprises a first fitting element (111), a second fitting element (112) linked with the first fitting element (111) so as to drive it, and an eccentric (126, 127) for driving a rolling off movement of the second fitting element (112) on the first fitting element (111). The eccentric is defined by at least one driving ring (126) and two wedge segments (127) which are braced against each other. During the rolling off movement, the driving ring (126) slides along the fitting element (111) which is adjacent to it. The friction between said fitting element (111) and the driving ring (126) is less than that between the wedge segments (127) and the other fitting element (112) adjacent thereto and less than that between the driving ring (126) and the wedge segments (127) which rest on the driving ring (126) with at least one supporting line (134) each.
PCT/EP2005/000676 2004-02-12 2005-01-25 Fitting for a vehicle seat WO2005077704A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004007045.8 2004-02-12
DE200410007045 DE102004007045B3 (en) 2004-02-12 2004-02-12 Fitting for vehicle seat has bearing shell fitted in region of component adjacent to wedge section region' between it and carrier ring

Publications (2)

Publication Number Publication Date
WO2005077704A2 WO2005077704A2 (en) 2005-08-25
WO2005077704A3 true WO2005077704A3 (en) 2005-12-08

Family

ID=34530461

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/000676 WO2005077704A2 (en) 2004-02-12 2005-01-25 Fitting for a vehicle seat

Country Status (2)

Country Link
DE (1) DE102004007045B3 (en)
WO (1) WO2005077704A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004007043B3 (en) 2004-02-12 2005-06-23 Keiper Gmbh & Co. Kg Mounting for backrest of automobile passenger seat adjusted via driven eccentric provided by ring enclosing 2 wedge segments which are biased together
DE102007035138B4 (en) 2006-07-25 2021-12-30 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg Fitting for a motor vehicle seat and such a motor vehicle seat
DE102007036537B4 (en) * 2006-08-25 2009-07-30 C. Rob. Hammerstein Gmbh & Co. Kg Articulated fitting of a motor vehicle seat
DE202007013440U1 (en) 2007-09-11 2009-02-12 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg wobble mechanism
DE202007012685U1 (en) 2007-09-11 2009-02-12 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg wobble mechanism
DE102010018952B4 (en) 2010-04-28 2013-03-14 Keiper Gmbh & Co. Kg Fitting for a vehicle seat, vehicle seat and method for assembling a fitting
JP2018019830A (en) * 2016-08-02 2018-02-08 トヨタ紡織株式会社 Recliner
DE102019210891A1 (en) * 2019-07-23 2021-01-28 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg Swivel fitting with an eccentric assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0432420A2 (en) * 1989-12-14 1991-06-19 KEIPER RECARO GmbH & Co. Hinge assembly for seats, having an adjustable backrest, particularly for car seats
US5871414A (en) * 1995-12-27 1999-02-16 Keiper Recaro Gmbh & Co. Adjusting and fixing device for seats, like automobile seats, in particular for the adjustment of the back rest
DE10144840A1 (en) * 2001-09-06 2003-03-27 Keiper Gmbh & Co Fitting for a motor vehicle seat comprises a driving pin and a driving ring connected to each other in a form-locking manner by a transmission profile
US6619743B1 (en) * 1999-08-14 2003-09-16 Keiper Gmbh & Co. Adjustment armature for seats, especially motor vehicle seats, with an adjustable inclinable backrest

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340696C1 (en) * 1993-11-30 1995-06-29 Keiper Recaro Gmbh Co Back rest adjusting device for vehicle seats

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0432420A2 (en) * 1989-12-14 1991-06-19 KEIPER RECARO GmbH & Co. Hinge assembly for seats, having an adjustable backrest, particularly for car seats
US5871414A (en) * 1995-12-27 1999-02-16 Keiper Recaro Gmbh & Co. Adjusting and fixing device for seats, like automobile seats, in particular for the adjustment of the back rest
US6619743B1 (en) * 1999-08-14 2003-09-16 Keiper Gmbh & Co. Adjustment armature for seats, especially motor vehicle seats, with an adjustable inclinable backrest
DE10144840A1 (en) * 2001-09-06 2003-03-27 Keiper Gmbh & Co Fitting for a motor vehicle seat comprises a driving pin and a driving ring connected to each other in a form-locking manner by a transmission profile

Also Published As

Publication number Publication date
WO2005077704A2 (en) 2005-08-25
DE102004007045B3 (en) 2005-06-02

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